Equal1
Machines in the Atlas (1)
- RacQ (Bell-1) — DEPLOYED (installed at ESA's Centre for Earth Observation, Frascati: announced by ESA on 15 Jul 2026 under the name Bell-1, reported by Equal1 on 31 Jul 2026 as RacQ — 'our old brand name of Bell-1 … Same machine'; no other customer installation on record), 6 q, Jul 2026 (ESA installation: ESA 15 Jul, Equal1 31 Jul); launched as Bell-1 16 Mar 2025, unveiled as RacQ 14 May 2026
Technologies its machines use
- Gate-defined quantum-dot spin (Si/SiGe, SiMOS, Ge) · 1
- Single-spin (Loss–DiVincenzo) / nuclear-spin encoding · 1
- Exchange gate (spins; incl. shuttled-spin CZ) · 1
- Static nearest-neighbour lattice · 1
- Cryo-CMOS controller (4 K / mK) · 1
- Spin-to-charge conversion + rf reflectometry · 1
- Cryogenic / on-chip decoder (cryo-CMOS, SFQ) · 1
- Cryogenic signal fan-out for spin arrays (router die, 3D stacked wiring) · 1
- 300 mm CMOS foundry (spins, cryo-CMOS, superconducting wiring) · 1
Architectures
Mentioned in the briefs of
- Cryogenic signal fan-out for spin arrays (router die, 3D stacked wiring)
- 300 mm CMOS foundry (spins, cryo-CMOS, superconducting wiring)
- Gate-defined quantum-dot spin (Si/SiGe, SiMOS, Ge)
- Cryo-CMOS controller (4 K / mK)
- Exchange gate (spins; incl. shuttled-spin CZ)
- Baseband electrical control (spins, Majorana)
- Spin-to-charge conversion + rf reflectometry